HOSE · DTT · stock
Do Thanh Technology Corporation (DTT) stock price history
Every HOSE trading session of Do Thanh Technology Corporation from Dec 22, 2006 to Nov 12, 2026: 2,714 daily bars, adjusted for splits and dividends, with minute bars from Sep 25, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
DTT adjusted close, 2006 to 2026
- ₫30,310
- All time high, 2007
- ₫19,750
- 52 week high, ₫14,160 low
- 2,714
- Daily sessions since 2006
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2006 to 2026 series and minute bars.
DTT key facts
- Do Thanh Technology Corporation (DTT) closed at ₫18,500 on Nov 12, 2026 on HOSE.
- DTT's all time high close is ₫30,310, set on Mar 12, 2007; its all time low close is ₫2,630 on Oct 31, 2013.
- DTT's 52 week range is ₫14,160 to ₫19,750.
- DTT returned +28.9% over the year to Nov 12, 2026 and +44.2% over five years.
- Over ten years DTT returned +216%, +12.2% a year compounded.
- DTT's deepest drawdown was -91.3% from Mar 12, 2007 to Oct 31, 2013.
- DataCedar holds 2,714 daily sessions of DTT history from Dec 22, 2006 and minute bars from Sep 25, 2026, adjusted for splits and dividends, served by the API under a key.
DTT price chart, 2006 to 2026
DTT returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +9.5% |
| 3 months | +1.6% |
| 6 months | +9.5% |
| Year to date | +20.8% |
| 1 year | +28.9% |
| 3 years | +6.4% |
| 5 years | +44.2% |
| 10 years | +215.7% |
| Since Dec 22, 2006 | -6.4% |
| Compound annual growth, 19.9 years | -0.3% |
DTT records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₫30,310 on Mar 12, 2007
- All time low close
- ₫2,630 on Oct 31, 2013
- 52 week high
- ₫19,750 on Oct 21, 2026
- 52 week low
- ₫14,160 on Dec 9, 2025
- Deepest drawdown
- -91.3% from Mar 12, 2007 to Oct 31, 2013, not yet recovered
- Best single session
- +10.0% on Nov 29, 2011
- Worst single session
- -36.9% on Jul 16, 2007
- Volatility, 1 year annualised
- 62.8%
- Sessions closing higher, 1 year
- 37%
- Best calendar year
- 2023, +93%
- Worst calendar year
- 2008, -71%
DTT price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2006 starts on Dec 22, 2006; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₫15,310 | ₫19,750 | ₫15,260 | ₫18,500 | +20.8% | 25.9K | 50 |
| 2025 | ₫17,680 | ₫27,750 | ₫12,730 | ₫15,310 | -19.4% | 298.3K | 81 |
| 2024 | ₫19,760 | ₫20,790 | ₫14,060 | ₫19,000 | -3.8% | 67.4K | 67 |
| 2023 | ₫10,210 | ₫20,200 | ₫8,910 | ₫19,760 | +92.8% | 167.5K | 92 |
| 2022 | ₫15,000 | ₫15,000 | ₫8,460 | ₫10,250 | -28.9% | 116.4K | 122 |
| 2021 | ₫9,870 | ₫14,410 | ₫9,870 | ₫14,410 | +46.0% | 202.1K | 68 |
| 2020 | ₫9,730 | ₫11,560 | ₫7,050 | ₫9,870 | -2.0% | 44K | 85 |
| 2019 | ₫6,750 | ₫10,110 | ₫6,220 | ₫10,070 | +59.6% | 35.9K | 76 |
| 2018 | ₫7,710 | ₫13,810 | ₫4,500 | ₫6,310 | -22.7% | 123.6K | 145 |
| 2017 | ₫6,460 | ₫9,040 | ₫4,410 | ₫8,160 | +34.4% | 240.4K | 134 |
| 2016 | ₫8,030 | ₫8,030 | ₫3,890 | ₫6,070 | -20.9% | 1.7M | 176 |
| 2015 | ₫5,730 | ₫7,670 | ₫3,830 | ₫7,670 | +24.9% | 69.4K | 93 |
| 2014 | ₫4,150 | ₫6,430 | ₫3,220 | ₫6,140 | +50.1% | 123.8K | 124 |
| 2013 | ₫3,920 | ₫4,620 | ₫2,630 | ₫4,090 | 0.0% | 138.1K | 98 |
| 2012 | ₫3,630 | ₫5,320 | ₫3,220 | ₫4,090 | +12.7% | 284.5K | 169 |
| 2011 | ₫5,250 | ₫5,540 | ₫3,280 | ₫3,630 | -30.9% | 1.6M | 233 |
| 2010 | ₫6,390 | ₫9,870 | ₫4,450 | ₫5,250 | -19.4% | 12.1M | 249 |
| 2009 | ₫4,170 | ₫8,850 | ₫3,430 | ₫6,510 | +49.7% | 10.4M | 237 |
| 2008 | ₫14,850 | ₫14,940 | ₫4,040 | ₫4,350 | -70.7% | 1.4M | 181 |
| 2007 | ₫22,630 | ₫31,630 | ₫14,150 | ₫14,850 | -34.4% | 3.2M | 228 |
| 2006 | ₫19,770 | ₫23,720 | ₫19,770 | ₫22,630 | n/a | 59K | 6 |
DTT monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | ₫18,500 | 0.0% |
| October 2026 | ₫18,500 | +17.1% |
| September 2026 | ₫15,800 | -6.8% |
| August 2026 | ₫16,950 | -5.8% |
| July 2026 | ₫18,000 | +6.6% |
| June 2026 | ₫16,890 | 0.0% |
| May 2026 | ₫16,890 | +7.0% |
| March 2026 | ₫15,790 | -8.0% |
| February 2026 | ₫17,170 | +12.5% |
| January 2026 | ₫15,260 | -0.3% |
| December 2025 | ₫15,310 | +1.3% |
| November 2025 | ₫15,120 | -1.2% |
About the DTT data
Daily bars. 2,714 sessions from Dec 22, 2006 to Nov 12, 2026, one row per HOSE trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 25, 2026 forward, most recent session Oct 23, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are HOSE trading days; minute timestamps are UTC. Prices are in VND. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Dec 22, 2006, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/hose%3ADTT/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
DTT share price history
